David Apkarian

American Air Filter Co., Inc. manufactures and markets air filtration and pollution control products and systems. It offers air filters, dust collection equipment, dust collector cartridges, bags, replacement parts, environmental systems, gas-phase equipment, filters, environmental, analytical, and design services, and heating, ventilation, and air conditioning (HVAC) equipment. The company was founded by William M. Reed in 1921 and is headquartered in Louisville, KY.

Filtration Group Corp. engages in manufacture of air purification and filtration products. It offers GeoPleat, Filtrair, and HEPA filters which are used in hospitals, electronics, nuclear, pharmaceuticals, laboratories, aerospace, food processing, optics, and industrial applications. The company was founded by George C. Nolen in 1942 and is headquartered in Austin, TX.

MeOH Power, Inc. develops and manufactures cord-free rechargeable power pack technology for portable electronics. It has developed a miniaturized proprietary direct methanol fuel cell technology called Mobion. The company was founded in 2001 and is headquartered in Latham, NY.

MTI Instruments, Inc. manufactures precision instrument solutions. It offers precision measurement instruments, such as laser displacement sensors, fiber optic measurement systems, capacitance sensor systems, tensile, compression and bending systems, precision signal source and function generators, current and inductive sensors, and calibration and fixturing products. The company is headquartered in Albany, NY.